https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
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Component terminal block, Cross section: 0.14 mm² - 4 mm², AWG: 26 - 12, Connection type: Screw connection,
Width: 5.2 mm, Color: gray, Mounting type: NS 35/7,5, NS 35/15
The figure shows a version of the
article
Why buy this product
Design width of just 5.2 mm
Key Commercial Data
Packing unit
1 STK
Minimum order quantity
50 STK
Weight per Piece (excluding packing)
16.400 g
Custom tariff number
85369010
Country of origin
Poland
Technical data
Environmental Product Compliance
China RoHS
Hazardous substances above threshold values;
Environmentally Friendly Use Period = 50;
For details go to tab “Downloads”, Category “Manufacturer's declaration”
General
Number of levels
2
Number of connections
4
Potentials
2
Nominal cross section
2.5 mm²
Color
gray
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https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Technical data
General
Insulating material
PA
Flammability rating according to UL 94
V0
Rated surge voltage
6 kV
Degree of pollution
3
Overvoltage category
III
Insulating material group
I
Maximum load current
28 A (with 4 mm² conductor cross section)
Nominal current IN
24 A
Nominal voltage UN
500 V
Open side panel
Yes
Relative insulation material temperature index (Elec., UL 746 B)
130 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) 125 °C
Static insulating material application in cold
-60 °C
Behavior in fire for rail vehicles (DIN 5510-2)
Test passed
Flame test method (DIN EN 60695-11-10)
V0
Oxygen index (DIN EN ISO 4589-2)
>32 %
NF F16-101, NF F10-102 Class I
2
NF F16-101, NF F10-102 Class F
2
Surface flammability NFPA 130 (ASTM E 162)
passed
Specific optical density of smoke NFPA 130 (ASTM E 662)
passed
Smoke gas toxicity NFPA 130 (SMP 800C)
passed
Calorimetric heat release NFPA 130 (ASTM E 1354)
27,5 MJ/kg
Fire protection for rail vehicles (DIN EN 45545-2) R22
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26
HL 1 - HL 3
Dimensions
Width
5.2 mm
End cover width
2.2 mm
Length
69.9 mm
Height NS 35/7,5
65 mm
Height NS 35/15
72.5 mm
Connection data
Connection method
Screw connection
Conductor cross section solid min.
0.14 mm²
Conductor cross section solid max.
4 mm²
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https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Technical data
Connection data
Conductor cross section AWG min.
26
Conductor cross section AWG max.
12
Conductor cross section flexible min.
0.14 mm²
Conductor cross section flexible max.
4 mm²
Min. AWG conductor cross section, flexible
26
Max. AWG conductor cross section, flexible
12
Conductor cross section flexible, with ferrule without plastic sleeve min.
0.14 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.
2.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.
0.14 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.
2.5 mm²
2 conductors with same cross section, solid min.
0.14 mm²
2 conductors with same cross section, solid max.
1.5 mm²
2 conductors with same cross section, stranded min.
0.14 mm²
2 conductors with same cross section, stranded max.
1.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
0.5 mm²
sleeve, min.
2 conductors with same cross section, stranded, TWIN ferrules with plastic
1.5 mm²
sleeve, max.
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, min.
0.14 mm²
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, max.
1.5 mm²
Stripping length
9 mm
Internal cylindrical gage
A3
Screw thread
M3
Tightening torque, min
0.5 Nm
Tightening torque max
0.6 Nm
Standards and Regulations
Flammability rating according to UL 94
V0
Drawings
Circuit diagram
10k!
(0,6W)
1k!
(0,6W)
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https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Classifications
eCl@ss
eCl@ss 5.1
27141120
eCl@ss 6.0
27141120
eCl@ss 8.0
27141127
eCl@ss 9.0
27141127
ETIM
ETIM 5.0
EC000903
Accessories
Accessories
DIN rail
DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733
DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 7.5 mm, width 35 mm, length:
2000 mm
DIN rail, unperforated - NS 35/ 7,5 UNPERF 2000MM - 0801681
DIN rail, material: Steel, unperforated, height 7.5 mm, width 35 mm, length: 2 m
DIN rail perforated - NS 35/ 7,5 WH PERF 2000MM - 1204119
DIN rail 35 mm (NS 35)
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https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
DIN rail - NS 35/ 7,5 WH UNPERF 2000MM - 1204122
DIN rail 35 mm (NS 35)
DIN rail, unperforated - NS 35/ 7,5 AL UNPERF 2000MM - 0801704
DIN rail, unperforated, Width: 35 mm, Height: 7.5 mm, Length: 2000 mm, Color: silver
DIN rail perforated - NS 35/ 7,5 ZN PERF 2000MM - 1206421
DIN rail, material: Galvanized, perforated, height 7.5 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/ 7,5 ZN UNPERF 2000MM - 1206434
DIN rail, material: Galvanized, unperforated, height 7.5 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/ 7,5 CU UNPERF 2000MM - 0801762
DIN rail, material: Copper, unperforated, height 7.5 mm, width 35 mm, length: 2 m
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https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
End cap - NS 35/ 7,5 CAP - 1206560
DIN rail end piece, for DIN rail NS 35/7.5
End cover
End cover - D-UTTB 2,5/4 - 3047293
End cover, Length: 69.9 mm, Width: 2.2 mm, Height: 57.5 mm, Color: gray
Insulating sleeve
Insulating sleeve - MPS-IH WH - 0201663
Insulating sleeve, Color: white
Insulating sleeve - MPS-IH RD - 0201676
Insulating sleeve, Color: red
Insulating sleeve - MPS-IH BU - 0201689
Insulating sleeve, Color: blue
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Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
Insulating sleeve - MPS-IH YE - 0201692
Insulating sleeve, Color: yellow
Insulating sleeve - MPS-IH GN - 0201702
Insulating sleeve, Color: green
Insulating sleeve - MPS-IH GY - 0201728
Insulating sleeve, Color: gray
Insulating sleeve - MPS-IH BK - 0201731
Insulating sleeve, Color: black
Jumper
Plug-in bridge - FBS 2-5 - 3030161
Plug-in bridge, Pitch: 5.2 mm, Length: 22.7 mm, Width: 9 mm, Number of positions: 2, Color: red
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Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
Plug-in bridge - FBS 3-5 - 3030174
Plug-in bridge, Pitch: 5.2 mm, Length: 22.7 mm, Width: 14.2 mm, Number of positions: 3, Color: red
Plug-in bridge - FBS 4-5 - 3030187
Plug-in bridge, Pitch: 5.2 mm, Length: 22.7 mm, Width: 19.4 mm, Number of positions: 4, Color: red
Plug-in bridge - FBS 5-5 - 3030190
Plug-in bridge, Pitch: 5.2 mm, Length: 22.7 mm, Width: 24.6 mm, Number of positions: 5, Color: red
Plug-in bridge - FBS 10-5 - 3030213
Plug-in bridge, Pitch: 5.2 mm, Length: 22.7 mm, Width: 50.6 mm, Number of positions: 10, Color: red
Plug-in bridge - FBS 20-5 - 3030226
Plug-in bridge, Pitch: 5.2 mm, Number of positions: 20, Color: red
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Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
Plug-in bridge - FBS 50-5 - 3038930
Plug-in bridge, Pitch: 5.2 mm, Number of positions: 50, Color: red
Plug-in bridge - FBSR 2-5 - 3033702
Plug-in bridge, Pitch: 5.2 mm, Number of positions: 2, Color: red
Plug-in bridge - FBSR 3-5 - 3001591
Plug-in bridge, Pitch: 5.2 mm, Number of positions: 3, Color: red
Plug-in bridge - FBSR 4-5 - 3001592
Plug-in bridge, Pitch: 5.2 mm, Number of positions: 4, Color: red
Plug-in bridge - FBSR 5-5 - 3001593
Plug-in bridge, Pitch: 5.2 mm, Number of positions: 5, Color: red
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https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
Plug-in bridge - FBSR 10-5 - 3033710
Plug-in bridge, Pitch: 5.2 mm, Number of positions: 10, Color: red
Labeled terminal marker
Zack marker strip - ZB 5 CUS - 0824962
Zack marker strip, can be ordered: Strip, white, labeled according to customer specifications, Mounting type: Snap into
tall marker groove, for terminal block width: 5.2 mm, Lettering field: 5.15 x 10.5 mm
Zack marker strip - ZB 5,LGS:FORTL.ZAHLEN - 1050017
Zack marker strip, Strip, white, labeled, Printed horizontally: Consecutive numbers 1 - 10, 11 - 20, etc. up to 491 - 500,
Mounting type: Snap into tall marker groove, for terminal block width: 5.2 mm, Lettering field: 5.15 x 10.5 mm
Zack marker strip - ZB 5,QR:FORTL.ZAHLEN - 1050020
Zack marker strip, Strip, white, labeled, can be labeled with: Plotter, Printed vertically: Consecutive numbers 1 - 10, 11
- 20, etc. up to 491 - 500, Mounting type: Snap into tall marker groove, for terminal block width: 5.2 mm, Lettering field:
5.15 x 10.5 mm
Zack marker strip - ZB 5,LGS:GLEICHE ZAHLEN - 1050033
Zack marker strip, Strip, white, labeled, can be labeled with: Plotter, Printed horizontally: Identical numbers 1 or 2, etc. up
to 100, Mounting type: Snap into tall marker groove, for terminal block width: 5.2 mm, Lettering field: 5.15 x 10.5 mm
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https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
Marker for terminal blocks - ZB 5,LGS:L1-N,PE - 1050415
Marker for terminal blocks, Strip, white, labeled, Horizontal: L1, L2, L3, N, PE, L1, L2, L3, N, PE, Mounting type: Snap
into tall marker groove, for terminal block width: 5.2 mm, Lettering field: 5.15 x 10.5 mm
Marker for terminal blocks - UC-TM 5 CUS - 0824581
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, Mounting type:
Snap into tall marker groove, for terminal block width: 5.2 mm, Lettering field: 10.5 x 4.6 mm
Marker for terminal blocks - UCT-TM 5 CUS - 0829595
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, Mounting type:
Snap into tall marker groove, Lettering field: 4.6 x 10.5 mm
Zack Marker strip, flat - ZBF 5 CUS - 0825025
Zack Marker strip, flat, can be ordered: Strip, white, labeled according to customer specifications, Mounting type: Snap
into flat marker groove, for terminal block width: 5 mm, Lettering field: 5.15 x 5.15 mm
Zack Marker strip, flat - ZBF 5,LGS:FORTL.ZAHLEN - 0808671
Zack Marker strip, flat, Strip, white, labeled, Printed horizontally: Consecutive numbers 1 - 10, 11 - 20, etc. up to 491 500, Mounting type: Snap into flat marker groove, for terminal block width: 5 mm, Lettering field: 5.15 x 5.15 mm
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https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
Zack Marker strip, flat - ZBF 5,QR:FORTL.ZAHLEN - 0808697
Zack Marker strip, flat, Strip, white, labeled, Printed vertically: Consecutive numbers 1 - 10, 11 - 20, etc. up to 91 - 100,
Mounting type: Snap into flat marker groove, for terminal block width: 5 mm, Lettering field: 5.15 x 5.15 mm
Zack Marker strip, flat - ZBF 5,LGS:GERADE ZAHLEN - 0810821
Zack Marker strip, flat, Strip, white, labeled, Printed horizontally: Consecutive numbers 2 - 20, 22 - 40, etc. up to 82 - 100,
Mounting type: Snap into flat marker groove, for terminal block width: 5 mm, Lettering field: 5.15 x 5.15 mm
Zack Marker strip, flat - ZBF 5,LGS:UNGERADE ZAHLEN - 0810863
Zack Marker strip, flat, Strip, white, labeled, Printed horizontally: Odd numbers 1 - 19, 21 - 39, etc. up to 81 - 99,
Mounting type: Snap into flat marker groove, for terminal block width: 5 mm, Lettering field: 5.15 x 5.15 mm
Marker for terminal blocks - UC-TMF 5 CUS - 0824638
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, Mounting type:
Snap into flat marker groove, for terminal block width: 5.2 mm, Lettering field: 4.6 x 5.1 mm
Marker for terminal blocks - UCT-TMF 5 CUS - 0829658
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, Mounting type:
Snap into flat marker groove, for terminal block width: 5.2 mm, Lettering field: 4.4 x 4.7 mm
Marker pen
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Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
Marker pen - X-PEN 0,35 - 0811228
Marker pen without ink cartridge, for manual labeling of markers, labeling extremely wipe-proof, line thickness 0.35 mm
Partition plate
Spacer plate - DP-UTTB 2,5/4 - 3047303
Spacer plate, Length: 69.9 mm, Width: 2.6 mm, Height: 33 mm, Color: gray
Partition plate - ATP-UTTB 2,5/4 - 3047316
Partition plate, Length: 74.3 mm, Width: 2.2 mm, Height: 70 mm, Color: gray
Spacer plate - DP PS-5 - 3036725
Spacer plate, Length: 22.4 mm, Width: 5.2 mm, Height: 29 mm, Number of positions: 1, Color: red
Screwdriver tools
Screwdriver - SF-SL 0,6X3,5-100 S-VDE - 1212587
Actuation tool, for ST terminal blocks, VDE insulated, with slimmer insulation integrated in the blade, also suitable for use
as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2-component grip, with non-slip grip
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Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
Terminal marking
Zack marker strip - ZB 5 :UNBEDRUCKT - 1050004
Zack marker strip, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into tall marker groove, for
terminal block width: 5.2 mm, Lettering field: 5.1 x 10.5 mm
Marker for terminal blocks - UC-TM 5 - 0818108
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK CLED, BLUEMARK LED, Mounting
type: Snap into tall marker groove, for terminal block width: 5.2 mm, Lettering field: 10.5 x 4.6 mm
Marker for terminal blocks - UCT-TM 5 - 0828734
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: THERMOMARK CARD, BLUEMARK CLED,
BLUEMARK LED, TOPMARK LASER, THERMOMARK PRIME, Mounting type: Snap into tall marker groove, for terminal
block width: 5.2 mm, Lettering field: 4.6 x 10.5 mm
Zack Marker strip, flat - ZBF 5:UNBEDRUCKT - 0808642
Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into flat marker groove,
for terminal block width: 5 mm, Lettering field: 5.1 x 5.2 mm
Marker for terminal blocks - UC-TMF 5 - 0818153
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter,
Mounting type: Snap into flat marker groove, for terminal block width: 5.2 mm, Lettering field: 4.6 x 5.1 mm
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https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
Marker for terminal blocks - UCT-TMF 5 - 0828744
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: THERMOMARK CARD, BLUEMARK CLED,
BLUEMARK LED, TOPMARK LASER, THERMOMARK PRIME, Mounting type: Snap into flat marker groove, for terminal
block width: 5.2 mm, Lettering field: 4.4 x 4.7 mm
Test plug terminal block
Test plugs - MPS-MT - 0201744
Test plugs, Color: silver
Test plugs - PS-5 - 3030983
Test plugs, Color: red
Test plugs - PS-5/2,3MM RD - 3038723
Test plugs, Color: red
Test socket
Test adapter - PAI-4-N GY - 3032871
4 mm test adapter, for terminal blocks with 5.2 mm, 6.2 mm and 8.2 mm pitch
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https://www.phoenixcontact.com/us/products/3046671
Component terminal block - UTTB 2,5-2R/NAMUR - 3046671
Accessories
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